public void Should_Fold_Correctly()
{
var dots = new Dot[]
{
new(6, 10),
new(0, 14),
new(9, 10),
new(0, 3),
new(10, 4),
new(4, 11),
new(6, 0),
new(6, 12),
new(4, 1),
new(0, 13),
new(10, 12),
new(3, 4),
new(3, 0),
new(8, 4),
new(1, 10),
new(2, 14),
new(8, 10),
new(9, 0)
};
var instruction = new Instruction(false, 7);
dots = PaperFolder.Fold(instruction, dots);
instruction = new Instruction(true, 5);
dots = PaperFolder.Fold(instruction, dots);
Assert.Equal(16, dots.Length);
}
public void Day13_Puzzle2_OK()
{
var lines = Utils.ReadLinesFromFile("Day13.txt");
Assert.Equal(815, lines.Length);
var sut = new PaperFolder(lines);
Assert.Equal(802, sut.Points.Count);
Assert.Equal(12, sut.Folds.Count);
sut.DoAllFolds();
sut.DumpPoints();
}
public void Day13_Test1_OK()
{
var lines = Utils.ReadLinesFromFile("Day13Test.txt");
Assert.Equal(21, lines.Length);
var sut = new PaperFolder(lines);
Assert.Equal(18, sut.Points.Count);
Assert.Equal(2, sut.Folds.Count);
int actual = sut.DoFold(sut.Folds[0]);
Assert.Equal(17, actual);
}
public void Day13_Puzzle1_OK()
{
var lines = Utils.ReadLinesFromFile("Day13.txt");
Assert.Equal(815, lines.Length);
var sut = new PaperFolder(lines);
Assert.Equal(802, sut.Points.Count);
Assert.Equal(12, sut.Folds.Count);
int actual = sut.DoFold(sut.Folds[0]);
Assert.Equal(669, actual);
}